Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.

Clear filters
ClinicalTrials.gov public records Last synced Sep 4, 2026, 9:22 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 40 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Filters: Intervention: Socket preservation Clear all
Recruiting Not applicable Interventional

Comparison of Two Types of Bone Grafts in Patients Who Need One of Their Front Teeth Removed and Replaced With an Implant

NCT06722482
View directory record Official record
Conditions
Ridge Preservation, Allografts, Extraction, Tooth, Xenograft
Interventions
FDBA, CEBX
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Active, not recruiting Not applicable Interventional

OsteoGen Plug vs. Freeze-dried Bone Allograft With Collagen Barrier

NCT06447844
View directory record Official record
Conditions
Nonterminal Premolar Needing Extraction
Interventions
OsteoGen Plug, BioGide
Device
Lead sponsor
McGuire Institute
Industry
Eligibility
18 Years to 75 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
9
States / cities
Aurora, Colorado • Broomfield, Colorado • Boston, Massachusetts + 6 more
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Enrolling by invitation Not applicable Interventional

The Effectiveness of Carbonate Apatite Bone Graft for Alveolar Ridge Preservation

NCT07020650
View directory record Official record
Conditions
Healing Wound
Interventions
Socket preservation
Device
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 80 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 23, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Histological Comparison of Ridge Preservation Using Mineralized FDBA Alone Versus a Combined Mineralized-Demineralized Freeze Dried Bone Allograft

NCT01924390
View directory record Official record
Conditions
Tooth Extraction
Interventions
Mineralized freeze-dried bone allograft alone, Combination of Mineralized and demineralized freeze-dried bone allograft alone
Device
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 5, 2014 · Synced Sep 4, 2026, 9:22 PM EDT
Terminated Not applicable Interventional Results available

Ridge Preservation With Moldable Beta-tricalcium Phosphate Bone Substitute on Non-containable Non-Molar Extraction Sites

NCT03215667
View directory record Official record
Conditions
Alveolar Ridge Preservation, Dental Implants
Interventions
easy-graft CLASSIC (beta-Tricalcium Phosphate)
Device
Lead sponsor
Sunstar Americas
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jan 24, 2021 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Clinical and Histological Assessment of Free Gingival Graft or Collagen Matrix for Socket Sealing After Bone Grafting

NCT05448040
View directory record Official record
Conditions
Socket Sealing, Free Gingival Graft, Collagen Membrane
Interventions
Socket preservation
Procedure
Lead sponsor
Universidade Salgado de Oliveira
Other
Eligibility
18 Years to 55 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 6, 2022 · Synced Sep 4, 2026, 9:22 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Comparison of Dimensional Changes After Tooth Extractions Between Xenograft and Allograft

NCT04550689
View directory record Official record
Conditions
Tooth Loss
Interventions
Bone graft
Device
Lead sponsor
UConn Health
Other
Eligibility
21 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Nov 27, 2023 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A 14 Weeks Longitudinal Study to Investigate the Effect of Leukocyte- Platelet Rich Fibrin Plug on the Quality of the Newly Formed Bone in Ridge Preservation Procedure Following a Tooth Extraction. It is a Clinical, Radiographic and Histomorphometric Study.

NCT03487718
View directory record Official record
Conditions
Alveolar Ridge Preservation, Tooth Extraction
Interventions
Leukocyte platelet rich fibrin plug + d-PTFE membrane, d-PTFE membrane
Biological · Device
Lead sponsor
Firas Al Yafi
Other
Eligibility
18 Years to 80 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated May 23, 2021 · Synced Sep 4, 2026, 9:22 PM EDT
Terminated Phase 4 Interventional

Comparison of Straumann BoneCeramic vs. Allograft Bone in Extraction Sockets

NCT00782236
View directory record Official record
Conditions
Tooth Loss
Interventions
Bone Graft Material
Device
Lead sponsor
Institut Straumann AG
Industry
Eligibility
18 Years to 80 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Yardley, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2016 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Results available

An RCT Comparing Xenograft and Allograft for Ridge Preservation

NCT02330523
View directory record Official record
Conditions
Tooth Loss
Interventions
allograft + x-link collagen membrane, xenograft + non-x-link collagen
Device
Lead sponsor
McGuire Institute
Industry
Eligibility
18 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 17, 2016 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional

Influence of Platelet-Rich Fibrin on Post-extraction Alveolar Ridge Healing/Preservation as a Stand-alone or Adjunct to Particulate Graft

NCT02707536
View directory record Official record
Conditions
Extraction Socket Healing, Alveolar Ridge Preservation
Interventions
Socket grafting with PRF, Socket grafting with bone graft
Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced Sep 4, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional

Effect of Collagen Membrane on Ridge Preservation

NCT07580495
View directory record Official record
Conditions
Dehiscence, Tooth Extraction, Alveolar Bone Loss
Interventions
Minimally Invasive tooth extraction, Alveolar ridge preservation with ABCC, Resorbable collagen membrane (InterCollagen® Guide)
Procedure · Device
Lead sponsor
Debora Dias
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Comparison Between Primary and Secondary Flap Coverage in Extraction Sites: A Pilot Study

NCT03136913
View directory record Official record
Conditions
Loss of Teeth Due to Extraction
Interventions
Cytoplast® TXT-200, MinerOss® Cortical and Cancellous Chips (FDBA), Open Flap Technique, Closed Flap Technique
Device · Procedure
Lead sponsor
Tufts University
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 11, 2021 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

To Compare Ridge Preservation Technique Using Leukocyte Platelet Rich Fibrin (L-PRF) and Freeze-dried Bone Allograft (FDBA) Layered Technique vs L-PRF/FDBA and L-PRF Alone in Influencing Quantity and Quality of New Bone Formation in Grafted Extraction Sockets

NCT04133363
View directory record Official record
Conditions
Ridge Preservation
Interventions
Ridge preservation using L-PRF/FDBA layered technique, Ridge preservation using L-PRF/FDBA, Ridge preservation using L-PRF
Procedure
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Sep 25, 2024 · Synced Sep 4, 2026, 9:22 PM EDT
Enrolling by invitation Not applicable Interventional

Effect of Age on PRF Quality; Assessed by Evaluating Healing Outcomes of ARP

NCT07023757
View directory record Official record
Conditions
Healing Wound
Interventions
Socket preservation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 80 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Not yet recruiting Phase 4 Interventional Accepts healthy volunteers

Biotivity A-C Membrane Socket Preservation Study

NCT07091448
View directory record Official record
Conditions
Alveolar Ridge Preservation
Interventions
Amnion chorion membrane, Collagen membrane
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 26, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Socket Preservation With BioHorizon's Striate+ Membrane and MinerOss X Plug

NCT05838651
View directory record Official record
Conditions
Socket Preservation
Interventions
MinerOss® X Plug, Striate+ Membrane
Device
Lead sponsor
Harvard School of Dental Medicine
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 2, 2025 · Synced Sep 4, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional

Alveolar Ridge Preservation (ARP) in the Posterior Maxilla After the Extraction of Maxillary Molars

NCT07433322
View directory record Official record
Conditions
Alveolar Bone Loss
Interventions
Ossix mineralized grafting immediately at extraction, Delayed grafting at implant placement
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Vallomix Socket Preservation Study

NCT06472453
View directory record Official record
Conditions
Alveolar Ridge Augmentation
Interventions
Allograft/Xenograft, Allograft
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 9, 2026 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Efficacy of Socket Grafting for Alveolar Ridge Preservation

NCT01794806
View directory record Official record
Conditions
Atrophy of Edentulous Alveolar Ridge
Interventions
Tooth extraction and grafting with allograft, Tooth extraction
Procedure
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 75 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Aug 16, 2017 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional

Evaluation of the Effectiveness of an Amnion-chorion Membrane for Alveolar Ridge Preservation

NCT05592158
View directory record Official record
Conditions
Healing Wound
Interventions
Socket preservation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
20 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 24, 2025 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ridge Preservation Comparing an Intrasocket Graft Alone to an Intrasocket Graft Plus a Facial Overlay Graft

NCT01431131
View directory record Official record
Conditions
Clinical Efficacy
Interventions
Intrasocket graft, Intrasocket plus facial overlay graft
Procedure
Lead sponsor
University of Louisville
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Louisville, Kentucky
Source: ClinicalTrials.gov public record
Updated Jan 30, 2017 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Temporary Anchorage Devices for Ridge Preservation

NCT03205800
View directory record Official record
Conditions
Ridge Preservation
Interventions
Mini-screw
Device
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 18, 2025 · Synced Sep 4, 2026, 9:22 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Bone Material Comparison in Maxillary Sinus Augmentation

NCT04433117
View directory record Official record
Conditions
Alveolar Bone Resorption, Sequela, Tooth Extrusion
Interventions
Shefabone, Bio-Oss
Biological
Lead sponsor
Mohanad Al-Sabbagh
Other
Eligibility
20 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 20, 2024 · Synced Sep 4, 2026, 9:22 PM EDT